Mfr Part #:

75705-3503

Mfr Name: Molex

The Molex 75705-3503 is a High Speed / Modular Connector with 110 positions and a 1.85mm pitch. It features through hole termination and vertical mounting.

✓ Total Stock: 87 pcs

$ Price Range: $0.22

75705-3503 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Hybrid Electronics ✓ Non-Authorised Inventory information	87 pcs On Request	87 pcs	On Request	1	On Request	On Request	NDC	On Request	On Request

75705-3503 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Molex

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75705-3503 Description

Short technical summary and product information.

The Molex 75705-3503 is a High Speed / Modular Connector designed for robust applications. It features 110 positions and a pitch of 1.85 mm, facilitating dense circuitry. The connector is rated for 120 VAC/DC, making it suitable for a variety of power and signal applications.

This connector utilizes a through-hole termination style and vertical mounting angle, ensuring secure and stable integration into printed circuit boards. The housing is constructed from thermoplastic, offering durability and resistance to environmental factors. The operating temperature range spans from -55 C to +80 C, allowing for use in demanding conditions.

Key specifications include gold-plated contacts for reliable conductivity and tin contact material. The series is identified as 75705, with the tradename GbX I-Trac. This product falls under the Backplane Connectors subcategory, indicating its suitability for high-density backplane systems.

75705-3503 Quick Information

Product Type: High Speed / Modular Connector

Series: 75705

Canonical Name: Molex 75705-3503 High Speed / Modular Connector

Subcategory: Backplane Connector

75705-3503 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

75705-3503 Estimated Pricing

Qty	Low	High
1+	$0.22	$0.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

75705-3503 Features

110 positions for high-density connections.
1.85mm pitch for compact designs.
Rated for 120 VAC/DC operation.
Through hole termination for secure mounting.
Operates from -55 C to +80 C.

75705-3503 Applications

Ideal for backplane systems.
Suitable for high-speed data transfer.
Used in demanding industrial environments.
Reliable signal and power connections.

75705-3503 FAQs

7 frequently asked questions generated from this part’s specifications.

How many positions does the Molex 75705-3503 connector have?

The Molex 75705-3503 connector has 110 positions.

What is the pitch of the Molex 75705-3503 connector?

The pitch of the Molex 75705-3503 connector is 1.85 mm.

What is the voltage rating for the Molex 75705-3503 connector?

The voltage rating for the Molex 75705-3503 connector is 120 VAC/DC.

What is the operating temperature range for the Molex 75705-3503 connector?

The operating temperature range for the Molex 75705-3503 connector is -55 C to +80 C.

What is the termination style of the Molex 75705-3503 connector?

The termination style of the Molex 75705-3503 connector is Through Hole.

What is the housing material of the Molex 75705-3503 connector?

The housing material of the Molex 75705-3503 connector is Thermoplastic.

What is the series name for the Molex 75705-3503 connector?

The series name for the Molex 75705-3503 connector is 75705.